Looks like morse, but in a different encoding’s format.
Wonder which it will be.
Hint
Instead of going forward, try going backwards
Solution
Since the code itself is grouped in a grid of 2×3, this point more to braille than morse.
But trying it with . = blank and – = bump gives no good results.
Reverse each row first: .. -. -. -. .. -- -. .- -. -. -. -- .. -- .. .-
-- -. .- .. -- .- .. -- .. -- .- -. -- .. -- -.
.. .. .. -. .. -. .. -. -- -. .. -. .- -. -- -.
Now convert from Braille shorthand to text: 3bek3naturep4m7s
Code #1
Observations
All letters, so the numbers can be written out.
Hint
Everything should be clear when doing the first normal steps.
Solution
Running ROT13 over the text gives us a good bunch of usable text sevenqbxfourdefendveightothreey
Substitute out the written numbers for the final solve 7qbx4defendv8o3y